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@@ -304,6 +304,13 @@ Enable memory statistics (@pxref{Memory feedback}).
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@defvr {Configure option} --enable-simgrid
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Enable simulation of execution in simgrid, to allow easy experimentation with
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various numbers of cores and GPUs, or amount of memory, etc. Experimental.
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+
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+The path to simgrid can be specified through the @code{SIMGRID_CFLAGS} and
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+@code{SIMGRID_LIBS} environment variables, for instance:
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+@example
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+export SIMGRID_CFLAGS="-I/usr/local/simgrid/include"
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+export SIMGRID_LIBS="-L/usr/local/simgrid/lib -lsimgrid"
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+@end example
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@end defvr
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@node Execution configuration through environment variables
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